Claude Opus 4.1
OpenRouter
The Claude Opus 4.1 AI model by OpenRouter offers developers a powerful tool with a context window of 200,000 tokens and advanced reasoning capabilities. With support for text input, vision, and function calling, this model is ideal for complex AI tasks. Priced at $15/M for input and $75/M for output tokens, this model is a cost-effective solution for cutting-edge AI development projects.
Key Specifications
Context Window
200K tokens
Max Output Tokens
32K tokens
Input Pricing
$15.00
per million tokens
Output Pricing
$75.00
per million tokens
Capabilities
- Text Generation
- Vision
- Function Calling
- Advanced Reasoning
- File Attachments
Additional Details
- Provider
- OpenRouter
- Release Date
- August 5, 2025
- Advanced Reasoning
- Supported
- Supported Input Types
- text, image